CN109137987B - Road inspection well structure - Google Patents
Road inspection well structure Download PDFInfo
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- CN109137987B CN109137987B CN201811096050.9A CN201811096050A CN109137987B CN 109137987 B CN109137987 B CN 109137987B CN 201811096050 A CN201811096050 A CN 201811096050A CN 109137987 B CN109137987 B CN 109137987B
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- water outlet
- fixed
- water
- fixing ring
- sewer
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
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- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Sewage (AREA)
Abstract
The invention discloses a road inspection well structure, which comprises inspection well structures arranged on roads, wherein each inspection well structure comprises a fixing ring arranged at the top of a sewer, the middle of each fixing ring is provided with a through hole, the bottom surface of the sewer, which faces the through hole of each fixing ring, is provided with more than one group of sealing assemblies, and the more than one group of sealing assemblies form a point-shaped structure to seal the through hole in the middle of the whole fixing ring; the invention changes the traditional inspection well structure, adopts more than one group of sealing components to seal the whole well mouth, can output the purified water in the sewer when vehicles pass by, can reduce dust on the whole road surface, has no any power structure, has the function of purifying the water quality of the sewer, can prevent drowning by fixing the water outlet pipe after falling into the well, and has good safety protection performance.
Description
Technical Field
The invention relates to the field of municipal roads, in particular to a road inspection well structure.
Background
A large number of inspection well openings are often arranged on roads, the inspection well openings are generally sealed through inspection well covers, and when a traditional inspection well cover is lost, pedestrians are prone to falling into the well, so that the safety protection performance is poor;
in addition, the quantity of passing vehicles on the road is big, and the road surface raise dust is serious, consequently needs the watering lorry regularly to spill the dust fall, and consequently the engineering volume is big, and water waste, watering lorry work influence passing vehicles and pedestrian occupy road area.
Disclosure of Invention
The invention aims to solve the technical problem of providing a road inspection well structure which has good safety protection performance, is not easy to fall into a well, can normally enter a sewer, can utilize passing vehicles to press filtered water in the well to a road surface, achieves the aim of dust fall, saves the use of a watering cart, reasonably uses waste water resources in the well, and is more environment-friendly.
The invention is realized by the following technical scheme: a road inspection well structure comprises inspection well structures arranged on a road, wherein each inspection well structure comprises a fixing ring arranged at the top of a sewer, a through hole is formed in the middle of the fixing ring, more than one group of sealing assemblies are arranged at positions of the bottom surface of the sewer, which face the through hole of the fixing ring, and the more than one group of sealing assemblies form a dotted structure to seal the through hole in the middle of the whole fixing ring;
each group of sealing assemblies comprises a movable disassembling assembly and a fixed water outlet assembly, each movable disassembling assembly comprises a first base plate, a water inlet cylinder is arranged at the upper end of the first base plate, a positioning cylinder communicated with the water inlet cylinder is arranged at the top of the water inlet cylinder, a movable rod is arranged in the positioning cylinder, a sewage filtering filter element is transversely arranged in the water inlet cylinder, a water storage cavity is formed at the top of the sewage filtering filter element, a filler cavity is formed at the bottom of the sewage filtering filter element, water filtering fillers are arranged in the filler cavity, the water storage cavity is communicated with a movable cavity in the positioning cylinder, a spring is arranged in each movable cavity, the spring pushes out the movable rod towards the outer side end, the top of the movable rod protrudes out of the upper end face of the top of the fixing ring, a sewage water inlet is arranged outside the water inlet cylinder of the water filtering fillers, and a purified water outlet;
the fixed water outlet assembly comprises a second base plate, a fixed water outlet pipe is welded and fixed to the upper end of the second base plate, a water outlet channel is arranged in the fixed water outlet pipe, the top of the water outlet channel is open, and the input end of the fixed water outlet pipe is connected and communicated with the purified water outlet through a guide pipe.
As a preferred technical scheme, a water inlet one-way valve is installed on the sewage inlet, and a water outlet one-way valve is installed on the purified water outlet.
According to the preferable technical scheme, a rubber sealing part is arranged at the bottom of the movable rod in a bonding mode, the rubber sealing part seals a movable cavity inside the positioning barrel, the movable rod comprises a metal outer tube, and concrete is poured inside the metal outer tube.
As a preferred technical scheme, the first bottom plate and the second bottom plate are fixed on the bottom surface of the sewer through screw locking, and the upper end surfaces of the more than one fixed water outlet pipes are flush with the upper end surfaces of the fixed rings.
As a preferred technical scheme, a circle of baffle ring is arranged on the bottom surface of the movable cavity, the bottom of the spring is in contact support with the baffle ring, and the top of the spring is in contact support with the bottom of the movable rod.
The invention has the beneficial effects that: the fixed water outlet pipe can be fixed in a sewer all the time, namely, even if all the movable rods are taken out, the whole wellhead is semi-closed, only the gap between the fixed water outlet pipes is increased, even if the movable rods fall into the well, drowning can be prevented by utilizing the fixed water outlet pipes, and the safety factor is greatly increased;
the top of the movable rod extends out of the upper end face, the movable rod can be pressed down by the weight of a passing vehicle when the passing vehicle passes through the movable rod, and water purified at the bottom of the inner well is transported to the top by utilizing the principle of a one-way valve, so that dust is reduced on the road surface;
the invention can recycle the waste water, saves water resources, is more energy-saving and environment-friendly, and can enter the well only by taking out the movable rod at the corresponding position when the well is run.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a top view of the present invention.
Detailed Description
As shown in fig. 1 and 2, the road inspection well structure comprises inspection well structures arranged on roads, each inspection well structure comprises a fixing ring 1 arranged at the top of a sewer, a through hole 3 is formed in the middle of the fixing ring 1, more than one group of sealing assemblies are arranged at positions of the bottom surface of the sewer, which face the through hole of the fixing ring, and the more than one group of sealing assemblies form a point-shaped structure to seal the through hole 3 in the middle of the fixing ring 1;
each group of sealing assemblies comprises a movable disassembling assembly and a fixed water outlet assembly, the movable disassembling assembly comprises a first bottom plate 13, a water inlet cylinder 8 is arranged at the upper end of the first bottom plate 13, a positioning cylinder 6 communicated with the water inlet cylinder 8 is arranged at the top of the water inlet cylinder 8, and a movable rod 5 is arranged in the positioning cylinder 6;
a sewage filtering filter element 9 is transversely arranged in the water inlet cylinder 8, a water storage cavity 7 is formed at the top of the sewage filtering filter element 9, a filler cavity 11 is formed at the bottom of the sewage filtering filter element, water filtering filler is arranged in the filler cavity 11, the water storage cavity 7 is communicated with a movable cavity in the positioning cylinder 6, springs 16 are respectively arranged in the movable cavities, the springs 16 push out the movable rods 5 towards the outer side end, the top of each movable rod 5 protrudes out of the upper end surface of the top of the corresponding fixed ring 1, a sewage inlet 12 is arranged outside the water inlet cylinder of the water filtering filler, and a purified water outlet 18 is arranged on the water inlet cylinder 8 outside the water storage cavity 7;
the fixed water outlet assembly comprises a second base plate 14, a fixed water outlet pipe 4 is welded and fixed at the upper end of the second base plate 14, a water outlet channel (not shown) is arranged in the fixed water outlet pipe 4, the top of the water outlet channel is opened, and the input end of the fixed water outlet pipe 4 is connected and communicated with the purified water outlet through a guide pipe 15.
In this embodiment, the sewage inlet 12 is provided with a water inlet check valve, and the purified water outlet 18 is provided with a water outlet check valve. The bottom of the movable rod 5 is bonded with a rubber sealing part 17, the rubber sealing part 17 seals a movable cavity in the positioning cylinder 6, the movable rod 5 comprises a metal outer pipe, and concrete is poured in the metal outer pipe;
because the sewage water inlet is provided with the water inlet one-way valve, water in a sewer can enter the filler cavity to be in contact purification with the filler, filtered water cannot be discharged from the sewage water inlet, and purified water can only be discharged from the purified water outlet and cannot be sucked into external water.
The vehicle is through the back, and the spring jack-up movable rod again, and the inner space grow behind the jack-up is because the sealed whole movable chamber of rubber seal portion is passed through to the movable rod bottom, therefore behind the spring jack-up movable rod, can inhale the water in the sewer from the sewage water inlet to filter the filter core contact with inside filler and sewage and purify water, this embodiment normal water filters the filler type many, can select general active carbon material according to the composition of quality of water in the sewer. The whole internal space is filled with the sucked sewage after the sewage is re-purified so as to be pressed down next time, and the water in the sewer is repeatedly purified and led out to the road surface, so that the dust fall is realized.
The first bottom plate 13 and the second bottom plate 14 are fixed on the bottom surface of the sewer through screw locking, the upper end surface of more than one fixed water outlet pipe 4 is parallel and level with the upper end surface of the fixed ring 1, the bottom surface of the movable cavity is provided with a ring of baffle ring, the bottom of the spring 16 is in contact support with the baffle ring, and the top of the spring 16 is in contact support with the bottom of the movable rod.
In this embodiment, the position of well head can set up the great region in a clearance, as long as take out corresponding movable rod in this region, can open this space, and the staff can pass in great gap region enters into the sewer, does not influence normal operation.
The invention has the beneficial effects that: the fixed water outlet pipe can be fixed in a sewer all the time, namely, even if all the movable rods are taken out, the whole wellhead is semi-closed, only the gap between the fixed water outlet pipes is increased, even if the movable rods fall into the well, drowning can be prevented by utilizing the fixed water outlet pipes, and the safety factor is greatly increased;
the top of the movable rod extends out of the upper end face, the movable rod can be pressed down by the weight of a passing vehicle when the passing vehicle passes through the movable rod, and water purified at the bottom of the inner well is transported to the top by utilizing the principle of a one-way valve, so that dust is reduced on the road surface;
the invention can recycle the waste water, saves water resources, is more energy-saving and environment-friendly, and can enter the well only by taking out the movable rod at the corresponding position when the well is run.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (4)
1. The utility model provides a road inspection shaft structure which characterized in that: the inspection well structure comprises inspection well structures arranged on roads, wherein each inspection well structure comprises a fixing ring arranged at the top of a sewer, a through hole is formed in the middle of the fixing ring, more than one group of sealing assemblies are arranged at positions of the bottom surface of the sewer, which face the through hole of the fixing ring, and the more than one group of sealing assemblies form a point-shaped structure to seal the through hole in the middle of the whole fixing ring;
each group of sealing assemblies comprises a movable disassembling assembly and a fixed water outlet assembly, each movable disassembling assembly comprises a first base plate, a water inlet cylinder is arranged at the upper end of the first base plate, a positioning cylinder communicated with the water inlet cylinder is arranged at the top of the water inlet cylinder, a movable rod is arranged in the positioning cylinder, a sewage filtering filter element is transversely arranged in the water inlet cylinder, a water storage cavity is formed at the top of the sewage filtering filter element, a filler cavity is formed at the bottom of the sewage filtering filter element, water filtering fillers are arranged in the filler cavity, the water storage cavity is communicated with a movable cavity in the positioning cylinder, a spring is arranged in each movable cavity, the spring pushes out the movable rod towards the outer side end, the top of the movable rod protrudes out of the upper end face of the top of the fixing ring, a sewage water inlet is arranged outside the water inlet cylinder of the water filtering fillers, and a purified water outlet;
the fixed water outlet assembly comprises a second bottom plate, a fixed water outlet pipe is welded and fixed at the upper end of the second bottom plate, a water outlet channel is arranged in the fixed water outlet pipe, the top of the water outlet channel is opened, and the input end of the fixed water outlet pipe is connected and communicated with the purified water outlet through a guide pipe;
the sewage inlet is provided with a water inlet one-way valve, and the purified water outlet is provided with a water outlet one-way valve.
2. A road inspection shaft structure according to claim 1, characterized in that: the bottom of the movable rod is bonded with a rubber sealing part, the rubber sealing part seals a movable cavity inside the positioning barrel, the movable rod comprises a metal outer tube, and concrete is poured inside the metal outer tube.
3. A road inspection shaft structure according to claim 1, characterized in that: first bottom plate and second bottom plate all are fixed in sewer channel's bottom surface through screw locking, more than one the up end of fixed outlet pipe and the up end parallel and level of solid fixed ring each other.
4. A road inspection shaft structure according to claim 1, characterized in that: the bottom surface in activity chamber is provided with round fender ring, the bottom and the fender ring contact of spring are supported, and the top and the movable rod bottom contact of spring are supported.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811096050.9A CN109137987B (en) | 2018-09-19 | 2018-09-19 | Road inspection well structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811096050.9A CN109137987B (en) | 2018-09-19 | 2018-09-19 | Road inspection well structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109137987A CN109137987A (en) | 2019-01-04 |
| CN109137987B true CN109137987B (en) | 2020-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811096050.9A Active CN109137987B (en) | 2018-09-19 | 2018-09-19 | Road inspection well structure |
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| CN (1) | CN109137987B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59122629A (en) * | 1982-12-28 | 1984-07-16 | Nasu Denki Tekko Kk | Construction of prefabricated underground structure |
| CN202851049U (en) * | 2012-10-24 | 2013-04-03 | 金诚信矿业管理股份有限公司 | Dust falling device for sinking and driving engineering |
| CN103088896B (en) * | 2013-01-10 | 2015-05-06 | 朱加林 | Ecological road shock resistance rainwater utilization system |
| CN103541408B (en) * | 2013-10-29 | 2015-06-03 | 昆明理工大学 | Concrete split mounting type rainwater harvesting cellar and manufacturing method thereof |
| CN204385867U (en) * | 2014-12-29 | 2015-06-10 | 北京建筑大学 | Green space system is irrigate in a kind of false inlet for stom water reservoir hand well irrigation |
| CN106545070B (en) * | 2016-08-22 | 2020-10-02 | 安徽水安建设集团股份有限公司 | Diversion method for adding pipeline by adopting jacking pipe in existing inspection well |
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| CN109137987A (en) | 2019-01-04 |
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Effective date of registration: 20200612 Address after: Room 502-1, east area, building a, headquarters center, No. 23, Guangfu East Street, Jiangbei street, Dongyang City, Jinhua City, Zhejiang Province 322100 Applicant after: Dongyang Juntai Construction Engineering Co.,Ltd. Address before: 322104 Gaoda 16, Bachelor's House, Xianxuetang Village, Weishan Town, Dongyang City, Jinhua City, Zhejiang Province Applicant before: Zhou Yating |
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